Data report overview

The dataset examined has the following dimensions:

Feature Result
Number of observations 43663
Number of variables 199

Codebook summary table

Label Variable Class # unique values Missing Description
INS_Studentnummer numeric 32353 0.00 %
INS_Inschrijvingsjaar numeric 22 0.00 %
INS_Instelling character 1 0.00 %
INS_Actuele_instelling character 1 0.00 %
INS_Opleidingscode numeric 24 0.00 %
INS_Opleidingsvorm_naam character 2 0.00 %
OPL_Fase character 3 0.00 %
INS_Maand_inschrijving_van numeric 12 0.00 %
INS_Code_beeindiging_inschrijving numeric 6 0.00 %
INS_Maand_inschrijving_tot numeric 12 88.10 %
INS_Examenresultaat_code numeric 4 74.57 %
INS_Maand_examenresultaat numeric 13 74.57 %
INS_Code_bekostiging character 3 0.00 %
INS_Inschrijvingsjaar_EI numeric 41 0.00 %
INS_Vorm character 1 0.00 %
INS_Soort_hoger_onderwijs character 1 0.00 %
OPL_Code_in_jaar numeric 24 0.00 %
OPL_code_historisch numeric 23 0.00 %
OPL_croho_onderdeel_code numeric 5 0.00 %
INS_Croho_sub_onderdeel character 5 0.00 %
INS_Type_onderwijs character 2 0.00 %
INS_Opleidingsfase_actueel_code character 3 0.00 %
INS_Indicatie_actief_op_peildatum_code numeric 4 0.00 %
INS_Soort_inschrijving_1CHO_code numeric 4 0.00 %
INS_Soort_inschrijving_soort_HO numeric 4 0.00 %
INS_Soort_inschrijvinge_type_HO_binnen_soort_HO numeric 4 0.00 %
INS_Soort_inschrijving_opleiding_actueel numeric 4 0.00 %
INS_Soort_inschrijving_actuele_instelling numeric 4 0.00 %
INS_Soort_inschrijving_actuele_opleiding_instelling numeric 3 0.00 %
INS_Verblijfsjaren_hoger_onderwijs numeric 32 0.00 %
INS_Verblijfsjaren_wetenschappelijk_onderwijs numeric 29 0.00 %
INS_Verblijfsjaar_type_onderwijs_binnen_HO numeric 21 0.00 %
INS_Indicatie_eerste_jaars_opleiding numeric 5 0.00 %
INS_Indicatie_eerste_jaars_instelling numeric 5 0.00 %
INS_Indicatie_eerste_jaars_opleiding_en_instelling numeric 3 0.00 %
INS_Eerste_jaar_hoger_onderwijs numeric 48 0.00 %
INS_Eerste_jaar_soort_hoger_onderwijs numeric 48 0.00 %
INS_Inschrijvingsjaar_EOI numeric 32 0.00 %
INS_Diplomajaar numeric 21 74.57 %
INS_Diploma_opleidingsfase character 4 74.57 %
INS_Diploma_eerste numeric 3 74.57 %
INS_Diploma_eerste_in_categorie numeric 7 74.57 %
INS_Diploma_eerste_in_categorie_hoofd_neven numeric 7 74.57 %
INS_Diploma_eerste_bij_instelling_hoofd_neven numeric 6 74.57 %
INS_Vooropleiding_voor_HO_cat character 37 0.00 %
INS_Vooropleiding_voor_HO_code character 319 0.00 %
INS_Vooropleiding_voor_HO_jaar numeric 62 1.96 %
INS_Vooropleiding_binnen_HO_BRIN character 615 15.34 %
INS_Vooropleiding_binnen_HO_code character 63 0.00 %
INS_Vooropleiding_binnen_HO_oorspronkelijke_code character 854 0.00 %
INS_Vooropleiding_binnen_HO_jaar numeric 52 50.26 %
INS_Vooropleiding_voor_HO_BRIN character 111 51.63 %
INS_Hoogste_vooropleiding_code_1CHO numeric 44 0.00 %
INS_Hoogste_vooropleiding_jaar_1CHO numeric 55 1.90 %
INS_Hoogste_vooropleiding_BRIN_1CHO character 669 13.72 %
DEM_Geslacht_code character 2 0.00 %
DEM_Leeftijd_peildatum_1_oktober numeric 55 0.00 %
DEM_Leeftijd_peildatum_1_jan numeric 54 0.00 %
DEM_Nationaliteit_1 numeric 100 0.06 %
DEM_Nationaliteit_2 numeric 124 87.39 %
DEM_Nationaliteit_3 numeric 21 99.85 %
DEM_Geboorteland numeric 149 0.00 %
DEM_Geboorteland_ouder_1 numeric 156 0.00 %
DEM_Geboorteland_ouder_2 numeric 151 0.00 %
DEM_Etniciteit logical 1 100.00 %
DEM_Generatie logical 1 100.00 %
INS_Inschrijvingsjaar_EI_gecorrigeerd numeric 43 0.00 %
INS_Inschrijvingsjaar_EI_actuele_instelling numeric 43 0.00 %
INS_Soort_inschrijving_actuele_instelling_type_HO_binnen_soort_HO numeric 4 0.00 %
INS_Indicatie_eerstejaar_actuele_instelling_type_HO_binnen_soort_HO numeric 5 0.00 %
OPL_Actuele_instelling_voor_besturenfusies character 1 0.00 %
INS_Soort_inschrijving_type_HO_binnen_HO numeric 4 0.00 %
INS_Verblijfsjaar_type_HO_binnen_HO numeric 21 0.00 %
INS_Postcode_student_1okt_peildatum numeric 1896 7.84 %
INS_Postcode_student_voor_HO numeric 2443 31.86 %
INS_Vooropleiding_voor_HO_gem_cijfer numeric 38 22.16 %
INS_Soort_inschrijving_continu_HO numeric 4 0.00 %
INS_Soort_inschrijving_continu_soort_HO numeric 4 0.00 %
INS_Soort_inschrijving_continu_actuele_instelling numeric 4 0.00 %
INS_Soort_inschrijving_continu_type_HO_binnen_HO numeric 4 0.00 %
INS_Indicatie_eerstejaars_continu_HO numeric 5 0.00 %
INS_Indicatie_eerstejaars_continu_soort_HO numeric 5 0.00 %
INS_Indicatie_eerstejaars_continu_actuele_instelling numeric 5 0.00 %
INS_Indicatie_eerstejaars_continu_type_HO_binnen_HO numeric 5 0.00 %
OPL_Indicatie_soort_programma logical 1 100.00 %
INS_Datum_inschrijving Date 239 0.00 %
INS_Datum_uitschrijving Date 229 0.00 %
INS_Vestigingsnummer character 1 0.00 %
INS_Datum_tekening_diploma Date 876 66.41 %
INS_Vestigingsnummer_Diploma character 2 74.57 %
INS_Vestigingsnummer_actueel character 1 0.00 %
INS_Vestigingsnummer_actueel_diploma character 2 74.57 %
INS_Vestigingsnummer_van_hoogste_vooropleiding_voor_HO character 33 12.62 %
INS_Vestigingsnummer_van_Hoogste_vooropleiding_binnen_HO character 17 55.36 %
INS_Vestigingsnummer_van_Hoogste_vooropleiding character 26 9.54 %
DEM_Indicatie_nationaliteit_EER_actueel logical 2 0.00 %
DEM_Indicatie_internationale_student logical 2 0.00 %
DEM_Indicatie_nationaliteit_EER_peildatum logical 2 0.00 %
DEM_Nationaliteit_gebruikt_voor_bepaling_indicatie_EER_actueel character 107 0.03 %
DEM_Nationaliteit_gebruikt_voor_bepaling_indicatie_EER_peildatum character 107 0.03 %
INS_Verblijfsjaar_actuele_opleiding character 24 0.00 %
INS_Verblijfsjaar_actuele_instelling character 27 0.00 %
INS_Verblijfsjaar_actuele_opleiding_instelling character 24 0.00 %
INS_Verblijfsjaar_actuele_instelling_type_HO_binnen_soort_HO character 20 0.00 %
INS_Verblijfsjaar_continu_HO character 32 0.00 %
INS_Vverblijfsjaar_continu_soort_HO character 30 0.00 %
INS_Verblijfsjaar_continu_actuele_instelling character 28 0.00 %
INS_Verbliijfsjaar_continu_type_HO_binnen_HO character 21 0.00 %
OPL_Indicatie_University_College logical 1 100.00 %
OPL_ISCEDF_2013_rubriek character 15 0.00 %
DEM_Herkomst_land_volgens_CBS numeric 195 0.00 %
DEM_Herkomst_indikking_volgens_CBS character 11 0.00 %
DEM_Indicatie_geboren numeric 7 0.00 %
DEM_Burgerservicenummer character 25407 0.00 %
DEM_Onderwijsnummer character 1 0.00 %
INS_Vooropleiding_binnen_HO_sector character 1 100.00 %
INS_Hoogste_vooropleiding_soort_1CHO character 8 0.00 %
INS_Vooropleiding_voor_HO_profiel character 1 100.00 %
INS_Vooropleiding_voor_HO_omschrijving character 1 100.00 %
INS_Vooropleiding_binnen_HO_soort character 1 100.00 %
INS_Hoogste_vooropleiding_nieuw_cat character 8 0.00 %
INS_Vooropleiding_voor_HO_naam character 110 51.63 %
INS_Vooropleiding_binnen_HO_naam character 593 15.34 %
INS_Hoogste_vooropleiding_instellingsnaam character 650 13.72 %
INS_Vooropleiding_voor_HO_postcode numeric 82 51.63 %
INS_Vooropleiding_binnen_HO_postcode numeric 470 15.34 %
INS_Hoogste_vooropleiding_postcode numeric 479 13.72 %
INS_Vooropleiding_voor_HO_plaats character 44 51.63 %
INS_Vooropleiding_binnen_HO_plaats character 229 15.34 %
INS_Hoogste_vooropleiding_plaats character 223 13.72 %
INS_Examenresultaat_omschrijving character 4 74.57 %
INS_Indicatie_eerste_jaars_instelling_cat character 3 0.00 %
INS_Indicatie_eerste_jaars_instelling_naam character 5 0.00 %
INS_Indicatie_eerste_jaars_opleiding_en_instelling_naam character 3 0.00 %
DEM_Nationaliteit_1_naam character 100 0.00 %
DEM_Nationaliteit_2_naam character 124 0.00 %
DEM_Nationaliteit_3_naam character 21 0.00 %
DEM_Leeftijd_peildatum_1_jan_cat factor 7 0.00 %
INS_Soort_inschrijving_1CHO_cat character 4 0.00 %
INS_Vooropleiding_binnen_HO_Instellingsnaam character 593 15.34 %
INS_Vooropleiding_voor_HO_Instellingsnaam character 110 51.63 %
INS_Indicatie_actief_op_peildatum_omschrijving character 4 0.00 %
INS_Opleidingsfase_actueel_naam character 3 0.94 %
INS_Opleidingsvorm_code character 1 100.00 %
DEM_Leeftijd_peildatum_1_oktober_cat factor 7 0.00 %
DEM_Geslacht_naam character 1 100.00 %
INS_Verblijfsjaren_wetenschappelijk_onderwijs_vanaf_0_cat factor 8 6.02 %
INS_Verblijfsjaren_hoger_onderwijs_vanaf_0_cat factor 8 6.02 %
INS_Uitwonend logical 3 37.32 %
INS_Indicatie_voltijd logical 1 100.00 %
INS_Aantal_inschrijvingen_jaar_instelling integer 2 0.00 %
INS_Aantal_EOI_inschrijvingen_jaar_instelling integer 3 0.00 %
INS_Dubbele_studie_instelling logical 2 0.00 %
INS_Vooropleiding_voor_HO_profiel_standaard character 1 100.00 %
INS_Vooropleiding_voor_HO_profiel_standaard_alleen_VWO character 1 100.00 %
INS_Vooropleiding_voor_HO_profiel_standaard_NT logical 1 100.00 %
INS_Vooropleiding_voor_HO_profiel_standaard_NG logical 1 100.00 %
INS_Vooropleiding_voor_HO_profiel_standaard_EM logical 1 100.00 %
INS_Vooropleiding_voor_HO_profiel_standaard_CM logical 1 100.00 %
INS_Vooropleiding_voor_HO_profiel_standaard_alleen_VWO_combinatieprofiel logical 1 100.00 %
INS_Vooropleiding_voor_HO_profiel_standaard_afk character 1 100.00 %
INS_Vooropleiding_voor_HO_profiel_standaard_alleen_VWO_afk character 1 100.00 %
INS_Vooropleiding_voor_HO_profiel_standaard_zonder_combinatie factor 1 100.00 %
INS_Vooropleiding_voor_HO_profiel_standaard_alleen_VWO_zonder_combinatie factor 1 100.00 %
INS_Studiejaar integer 7 0.00 %
INS_Tussenjaren_binnen_opleiding integer 15 0.00 %
INS_Inschrijvingsjaar_is_EOI logical 2 0.00 %
INS_Uitschrijving_voor_1_feb logical 2 0.00 %
INS_Uitschrijving_voor_1_feb_EOI logical 2 0.00 %
INS_Herinschrijving_jaar_2_na_uitschrijving_voor_1_feb logical 2 0.00 %
INS_Studiejaar_gecorrigeerd_uitschrijving_1_feb_EOI numeric 7 0.00 %
INS_Direct logical 3 1.91 %
INS_Indicatie_Tussenjaar_voor_B logical 3 0.15 %
INS_Indicatie_Tussenjaar_voor_P logical 3 0.02 %
INS_Indicatie_Tussenjaar_voor_M logical 3 0.81 %
INS_Indicatie_Tussenjaar logical 2 0.00 %
INS_Aansluiting character 4 0.00 %
OPL_Opleidingsnaam_CROHO_actueel character 1 0.00 %
OPL_Nominale_studieduur integer 2 0.00 %
OPL_Bekostiging character 1 0.00 %
OPL_Bekostigingsduur integer 2 0.00 %
Relatie_soort character 1 100.00 %
INS_Aantal_inschrijvingen integer 7 0.00 %
INS_Diploma numeric 21 66.41 %
INS_Aantal_inschrijvingen_tot_diploma integer 8 66.41 %
INS_Eerste_datum_inschrijving Date 238 0.00 %
INS_Laatste_datum_uitschrijving Date 229 0.00 %
INS_Tijd_tot_diploma_in_maanden numeric 94 66.41 %
INS_Inschrijvingsjaar_max numeric 22 0.00 %
INS_Actief_in_max_jaar logical 2 0.00 %
INS_Uitval logical 2 0.00 %
SUC_Type_uitstroom character 14 9.08 %
SUC_Type_uitstroom_studiejaar character 3 0.00 %
SUC_Uitval_switch_studie logical 3 98.38 %
SUC_Uitval_switch_studiejaar logical 3 98.38 %
SUC_Uitval_switch_binnen_instelling_aantal_jaar numeric 7 99.66 %
SUC_Instroom_switch_instelling logical 3 98.38 %
SUC_Type_uitstroom_incl_switch character 22 9.08 %
SUC_Type_uitstroom_studiejaar_incl_switch character 5 0.00 %

Variable list

INS_Studentnummer

Feature Result
Variable type numeric
Number of missing obs. 0 (0 %)
Number of unique values 32353
Median 84600
1st and 3rd quartiles 53375; 117912
Min. and max. 2; 170866


INS_Inschrijvingsjaar

Feature Result
Variable type numeric
Number of missing obs. 0 (0 %)
Number of unique values 22
Median 2016
1st and 3rd quartiles 2011; 2020
Min. and max. 2002; 2023


INS_Instelling

  • The variable only takes one (non-missing) value: "21PL". The variable contains 0 % missing observations.

INS_Actuele_instelling

  • The variable only takes one (non-missing) value: "21PL". The variable contains 0 % missing observations.

INS_Opleidingscode

Feature Result
Variable type numeric
Number of missing obs. 0 (0 %)
Number of unique values 24
Median 56945
1st and 3rd quartiles 56553; 66469
Min. and max. 50509; 66950


INS_Opleidingsvorm_naam

Feature Result
Variable type character
Number of missing obs. 0 (0 %)
Number of unique values 2
Mode “voltijd”

  • Observed factor levels: "deeltijd", "voltijd".

OPL_Fase

Feature Result
Variable type character
Number of missing obs. 0 (0 %)
Number of unique values 3
Mode “B”

  • Observed factor levels: "B", "M", "S".

INS_Maand_inschrijving_van

Feature Result
Variable type numeric
Number of missing obs. 0 (0 %)
Number of unique values 12
Median 9
1st and 3rd quartiles 9; 9
Min. and max. 1; 12


INS_Code_beeindiging_inschrijving

Feature Result
Variable type numeric
Number of missing obs. 0 (0 %)
Number of unique values 6
Median 0
1st and 3rd quartiles 0; 0
Min. and max. 0; 9


INS_Maand_inschrijving_tot

Feature Result
Variable type numeric
Number of missing obs. 38466 (88.1 %)
Number of unique values 11
Median 4
1st and 3rd quartiles 2; 10
Min. and max. 1; 12


INS_Examenresultaat_code

Feature Result
Variable type numeric
Number of missing obs. 32561 (74.57 %)
Number of unique values 3
Median 1
1st and 3rd quartiles 1; 1
Min. and max. 1; 9


INS_Maand_examenresultaat

Feature Result
Variable type numeric
Number of missing obs. 32561 (74.57 %)
Number of unique values 12
Median 7
1st and 3rd quartiles 6; 8
Min. and max. 1; 12


INS_Code_bekostiging

Feature Result
Variable type character
Number of missing obs. 0 (0 %)
Number of unique values 3
Mode “J”

  • Observed factor levels: "H", "J", "N".

INS_Inschrijvingsjaar_EI

Feature Result
Variable type numeric
Number of missing obs. 0 (0 %)
Number of unique values 41
Median 2013
1st and 3rd quartiles 2009; 2018
Min. and max. 1973; 2023


INS_Vorm

  • The variable only takes one (non-missing) value: "S". The variable contains 0 % missing observations.

INS_Soort_hoger_onderwijs

  • The variable only takes one (non-missing) value: "wo". The variable contains 0 % missing observations.

OPL_Code_in_jaar

Feature Result
Variable type numeric
Number of missing obs. 0 (0 %)
Number of unique values 24
Median 56945
1st and 3rd quartiles 56553; 66469
Min. and max. 50509; 66950


OPL_code_historisch

Feature Result
Variable type numeric
Number of missing obs. 0 (0 %)
Number of unique values 23
Median 6990
1st and 3rd quartiles 6834; 66469
Min. and max. 6401; 66950


OPL_croho_onderdeel_code

Feature Result
Variable type numeric
Number of missing obs. 0 (0 %)
Number of unique values 5
Median 6
1st and 3rd quartiles 5; 6
Min. and max. 3; 8


INS_Croho_sub_onderdeel

Feature Result
Variable type character
Number of missing obs. 0 (0 %)
Number of unique values 5
Mode “08”

  • Observed factor levels: "06", "08", "09", "10", "11".

INS_Type_onderwijs

Feature Result
Variable type character
Number of missing obs. 0 (0 %)
Number of unique values 2
Mode “ba”

  • Observed factor levels: "ba", "ma".

INS_Opleidingsfase_actueel_code

Feature Result
Variable type character
Number of missing obs. 0 (0 %)
Number of unique values 3
Mode “B”

  • Observed factor levels: "B", "M", "S".

INS_Indicatie_actief_op_peildatum_code

Feature Result
Variable type numeric
Number of missing obs. 0 (0 %)
Number of unique values 4
Median 1
1st and 3rd quartiles 1; 1
Min. and max. 1; 4


INS_Soort_inschrijving_1CHO_code

Feature Result
Variable type numeric
Number of missing obs. 0 (0 %)
Number of unique values 4
Median 1
1st and 3rd quartiles 1; 1
Min. and max. 1; 4


INS_Soort_inschrijving_soort_HO

Feature Result
Variable type numeric
Number of missing obs. 0 (0 %)
Number of unique values 4
Median 1
1st and 3rd quartiles 1; 1
Min. and max. 1; 4


INS_Soort_inschrijvinge_type_HO_binnen_soort_HO

Feature Result
Variable type numeric
Number of missing obs. 0 (0 %)
Number of unique values 4
Median 1
1st and 3rd quartiles 1; 1
Min. and max. 1; 4


INS_Soort_inschrijving_opleiding_actueel

Feature Result
Variable type numeric
Number of missing obs. 0 (0 %)
Number of unique values 4
Median 1
1st and 3rd quartiles 1; 1
Min. and max. 1; 4


INS_Soort_inschrijving_actuele_instelling

Feature Result
Variable type numeric
Number of missing obs. 0 (0 %)
Number of unique values 4
Median 1
1st and 3rd quartiles 1; 1
Min. and max. 1; 4


INS_Soort_inschrijving_actuele_opleiding_instelling

Feature Result
Variable type numeric
Number of missing obs. 0 (0 %)
Number of unique values 3
Median 1
1st and 3rd quartiles 1; 1
Min. and max. 1; 4


INS_Verblijfsjaren_hoger_onderwijs

Feature Result
Variable type numeric
Number of missing obs. 0 (0 %)
Number of unique values 32
Median 4
1st and 3rd quartiles 2; 6
Min. and max. 0; 35


INS_Verblijfsjaren_wetenschappelijk_onderwijs

Feature Result
Variable type numeric
Number of missing obs. 0 (0 %)
Number of unique values 29
Median 3
1st and 3rd quartiles 1; 5
Min. and max. 0; 35


INS_Verblijfsjaar_type_onderwijs_binnen_HO

Feature Result
Variable type numeric
Number of missing obs. 0 (0 %)
Number of unique values 21
Median 2
1st and 3rd quartiles 1; 3
Min. and max. 0; 20


INS_Indicatie_eerste_jaars_opleiding

Feature Result
Variable type numeric
Number of missing obs. 0 (0 %)
Number of unique values 5
Median 2
1st and 3rd quartiles 1; 2
Min. and max. 1; 5


INS_Indicatie_eerste_jaars_instelling

Feature Result
Variable type numeric
Number of missing obs. 0 (0 %)
Number of unique values 5
Median 2
1st and 3rd quartiles 1; 2
Min. and max. 1; 5


INS_Indicatie_eerste_jaars_opleiding_en_instelling

Feature Result
Variable type numeric
Number of missing obs. 0 (0 %)
Number of unique values 3
Median 2
1st and 3rd quartiles 1; 2
Min. and max. 1; 5


INS_Eerste_jaar_hoger_onderwijs

Feature Result
Variable type numeric
Number of missing obs. 0 (0 %)
Number of unique values 48
Median 2012
1st and 3rd quartiles 2007; 2017
Min. and max. 1973; 2023


INS_Eerste_jaar_soort_hoger_onderwijs

Feature Result
Variable type numeric
Number of missing obs. 0 (0 %)
Number of unique values 48
Median 2013
1st and 3rd quartiles 2008; 2018
Min. and max. 1973; 2023


INS_Inschrijvingsjaar_EOI

Feature Result
Variable type numeric
Number of missing obs. 0 (0 %)
Number of unique values 32
Median 2014
1st and 3rd quartiles 2010; 2019
Min. and max. 1985; 2023


INS_Diplomajaar

Feature Result
Variable type numeric
Number of missing obs. 32561 (74.57 %)
Number of unique values 20
Median 2015
1st and 3rd quartiles 2011; 2019
Min. and max. 2004; 2023


INS_Diploma_opleidingsfase

Feature Result
Variable type character
Number of missing obs. 32561 (74.57 %)
Number of unique values 3
Mode “M”

  • Observed factor levels: "B", "C", "M".

INS_Diploma_eerste

Feature Result
Variable type numeric
Number of missing obs. 32561 (74.57 %)
Number of unique values 2
Median 2
1st and 3rd quartiles 1; 2
Min. and max. 1; 2


INS_Diploma_eerste_in_categorie

Feature Result
Variable type numeric
Number of missing obs. 32561 (74.57 %)
Number of unique values 6
Median 5
1st and 3rd quartiles 3; 5
Min. and max. 3; 10


INS_Diploma_eerste_in_categorie_hoofd_neven

Feature Result
Variable type numeric
Number of missing obs. 32561 (74.57 %)
Number of unique values 6
Median 5
1st and 3rd quartiles 3; 5
Min. and max. 3; 10


INS_Diploma_eerste_bij_instelling_hoofd_neven

Feature Result
Variable type numeric
Number of missing obs. 32561 (74.57 %)
Number of unique values 5
Median 5
1st and 3rd quartiles 3; 5
Min. and max. 3; 9


INS_Vooropleiding_voor_HO_cat

Feature Result
Variable type character
Number of missing obs. 0 (0 %)
Number of unique values 37
Mode “00405”

  • Observed factor levels: "00000", "00107", "00127", "00136", "00152", …, "00502", "00503", "00504", "00505", "00506" (27 values omitted).

INS_Vooropleiding_voor_HO_code

Feature Result
Variable type character
Number of missing obs. 0 (0 %)
Number of unique values 319
Mode “V0174”

  • Observed factor levels: "00000", "00050", "00060", "00070", "00098", …, "V5371", "V5372", "V5373", "V5374", "V5379" (309 values omitted).

INS_Vooropleiding_voor_HO_jaar

Feature Result
Variable type numeric
Number of missing obs. 854 (1.96 %)
Number of unique values 61
Median 2008
1st and 3rd quartiles 2003; 2014
Min. and max. 1949; 2022


INS_Vooropleiding_binnen_HO_BRIN

Feature Result
Variable type character
Number of missing obs. 6698 (15.34 %)
Number of unique values 614
Mode “01EO”

  • Observed factor levels: "00AH", "00AQ", "00BD", "00CB", "00DI", …, "31CH", "31EX", "31HN", "31JW", "31RY" (604 values omitted).

INS_Vooropleiding_binnen_HO_code

Feature Result
Variable type character
Number of missing obs. 0 (0 %)
Number of unique values 63
Mode “00000”

  • Observed factor levels: "00000", "00601", "00602", "00603", "00604", …, "01306", "01353", "01354", "01355", "01356" (53 values omitted).

INS_Vooropleiding_binnen_HO_oorspronkelijke_code

Feature Result
Variable type character
Number of missing obs. 0 (0 %)
Number of unique values 854
Mode “00000”

  • Observed factor levels: "00000", "00520", "00522", "00540", "00541", …, "75094", "75131", "80010", "80035", "81000" (844 values omitted).

INS_Vooropleiding_binnen_HO_jaar

Feature Result
Variable type numeric
Number of missing obs. 21943 (50.26 %)
Number of unique values 51
Median 2010
1st and 3rd quartiles 2002; 2016
Min. and max. 1956; 2022


INS_Vooropleiding_voor_HO_BRIN

Feature Result
Variable type character
Number of missing obs. 22543 (51.63 %)
Number of unique values 110
Mode “21PL”

  • Observed factor levels: "00BH", "00DV", "00EY", "00IC", "00KO", …, "30FW", "30GB", "30HD", "30TX", "31FR" (100 values omitted).

INS_Hoogste_vooropleiding_code_1CHO

Feature Result
Variable type numeric
Number of missing obs. 0 (0 %)
Number of unique values 44
Median 502
1st and 3rd quartiles 405; 809
Min. and max. 0; 1206


INS_Hoogste_vooropleiding_jaar_1CHO

Feature Result
Variable type numeric
Number of missing obs. 830 (1.9 %)
Number of unique values 54
Median 2010
1st and 3rd quartiles 2004; 2016
Min. and max. 1956; 2022


INS_Hoogste_vooropleiding_BRIN_1CHO

Feature Result
Variable type character
Number of missing obs. 5989 (13.72 %)
Number of unique values 668
Mode “21PL”

  • Observed factor levels: "00AH", "00AQ", "00BD", "00BH", "00CB", …, "31CH", "31EX", "31FR", "31JW", "31RY" (658 values omitted).

DEM_Geslacht_code

Feature Result
Variable type character
Number of missing obs. 0 (0 %)
Number of unique values 2
Mode “vrouw”

  • Observed factor levels: "man", "vrouw".

DEM_Leeftijd_peildatum_1_oktober

Feature Result
Variable type numeric
Number of missing obs. 0 (0 %)
Number of unique values 55
Median 22
1st and 3rd quartiles 20; 24
Min. and max. 14; 75


DEM_Leeftijd_peildatum_1_jan

Feature Result
Variable type numeric
Number of missing obs. 0 (0 %)
Number of unique values 54
Median 22
1st and 3rd quartiles 20; 25
Min. and max. 15; 75


DEM_Nationaliteit_1

Feature Result
Variable type numeric
Number of missing obs. 25 (0.06 %)
Number of unique values 99
Median 1
1st and 3rd quartiles 1; 1
Min. and max. 1; 499


DEM_Nationaliteit_2

Feature Result
Variable type numeric
Number of missing obs. 38159 (87.39 %)
Number of unique values 123
Median 131
1st and 3rd quartiles 112; 319.75
Min. and max. 27; 499


DEM_Nationaliteit_3

Feature Result
Variable type numeric
Number of missing obs. 43597 (99.85 %)
Number of unique values 20
Median 269
1st and 3rd quartiles 131; 339
Min. and max. 60; 454


DEM_Geboorteland

Feature Result
Variable type numeric
Number of missing obs. 0 (0 %)
Number of unique values 149
Median 6030
1st and 3rd quartiles 6030; 6030
Min. and max. 0; 9089


DEM_Geboorteland_ouder_1

Feature Result
Variable type numeric
Number of missing obs. 0 (0 %)
Number of unique values 156
Median 6030
1st and 3rd quartiles 6030; 6030
Min. and max. 0; 9089


DEM_Geboorteland_ouder_2

Feature Result
Variable type numeric
Number of missing obs. 0 (0 %)
Number of unique values 151
Median 6030
1st and 3rd quartiles 6030; 6030
Min. and max. 0; 9999


DEM_Etniciteit

  • The variable only takes one value: "NA".

DEM_Generatie

  • The variable only takes one value: "NA".

INS_Inschrijvingsjaar_EI_gecorrigeerd

Feature Result
Variable type numeric
Number of missing obs. 0 (0 %)
Number of unique values 43
Median 2013
1st and 3rd quartiles 2009; 2018
Min. and max. 1973; 2023


INS_Inschrijvingsjaar_EI_actuele_instelling

Feature Result
Variable type numeric
Number of missing obs. 0 (0 %)
Number of unique values 43
Median 2013
1st and 3rd quartiles 2009; 2018
Min. and max. 1973; 2023


INS_Soort_inschrijving_actuele_instelling_type_HO_binnen_soort_HO

Feature Result
Variable type numeric
Number of missing obs. 0 (0 %)
Number of unique values 4
Median 1
1st and 3rd quartiles 1; 1
Min. and max. 1; 4


INS_Indicatie_eerstejaar_actuele_instelling_type_HO_binnen_soort_HO

Feature Result
Variable type numeric
Number of missing obs. 0 (0 %)
Number of unique values 5
Median 2
1st and 3rd quartiles 1; 2
Min. and max. 1; 5


OPL_Actuele_instelling_voor_besturenfusies

  • The variable only takes one (non-missing) value: "21PL". The variable contains 0 % missing observations.

INS_Soort_inschrijving_type_HO_binnen_HO

Feature Result
Variable type numeric
Number of missing obs. 0 (0 %)
Number of unique values 4
Median 1
1st and 3rd quartiles 1; 1
Min. and max. 1; 4


INS_Verblijfsjaar_type_HO_binnen_HO

Feature Result
Variable type numeric
Number of missing obs. 0 (0 %)
Number of unique values 21
Median 2
1st and 3rd quartiles 1; 3
Min. and max. 0; 21


INS_Postcode_student_1okt_peildatum

Feature Result
Variable type numeric
Number of missing obs. 3423 (7.84 %)
Number of unique values 1895
Median 1183
1st and 3rd quartiles 1073; 2311
Min. and max. 10; 9989


INS_Postcode_student_voor_HO

Feature Result
Variable type numeric
Number of missing obs. 13911 (31.86 %)
Number of unique values 2442
Median 2134
1st and 3rd quartiles 1391; 3824
Min. and max. 10; 9991


INS_Vooropleiding_voor_HO_gem_cijfer

Feature Result
Variable type numeric
Number of missing obs. 9674 (22.16 %)
Number of unique values 37
Median 67
1st and 3rd quartiles 64; 70
Min. and max. 57; 94


INS_Soort_inschrijving_continu_HO

Feature Result
Variable type numeric
Number of missing obs. 0 (0 %)
Number of unique values 4
Median 1
1st and 3rd quartiles 1; 1
Min. and max. 1; 4


INS_Soort_inschrijving_continu_soort_HO

Feature Result
Variable type numeric
Number of missing obs. 0 (0 %)
Number of unique values 4
Median 1
1st and 3rd quartiles 1; 1
Min. and max. 1; 4


INS_Soort_inschrijving_continu_actuele_instelling

Feature Result
Variable type numeric
Number of missing obs. 0 (0 %)
Number of unique values 4
Median 1
1st and 3rd quartiles 1; 1
Min. and max. 1; 4


INS_Soort_inschrijving_continu_type_HO_binnen_HO

Feature Result
Variable type numeric
Number of missing obs. 0 (0 %)
Number of unique values 4
Median 1
1st and 3rd quartiles 1; 1
Min. and max. 1; 4


INS_Indicatie_eerstejaars_continu_HO

Feature Result
Variable type numeric
Number of missing obs. 0 (0 %)
Number of unique values 5
Median 2
1st and 3rd quartiles 2; 2
Min. and max. 1; 5


INS_Indicatie_eerstejaars_continu_soort_HO

Feature Result
Variable type numeric
Number of missing obs. 0 (0 %)
Number of unique values 5
Median 2
1st and 3rd quartiles 2; 2
Min. and max. 1; 5


INS_Indicatie_eerstejaars_continu_actuele_instelling

Feature Result
Variable type numeric
Number of missing obs. 0 (0 %)
Number of unique values 5
Median 2
1st and 3rd quartiles 1; 2
Min. and max. 1; 5


INS_Indicatie_eerstejaars_continu_type_HO_binnen_HO

Feature Result
Variable type numeric
Number of missing obs. 0 (0 %)
Number of unique values 5
Median 2
1st and 3rd quartiles 1; 2
Min. and max. 1; 5


OPL_Indicatie_soort_programma

  • The variable only takes one value: "NA".

INS_Datum_inschrijving

Feature Result
Variable type Date
Number of missing obs. 0 (0 %)
Number of unique values 239
Mode “2021-09-01”
Min. and max. 2002-09-01; 2024-04-01
1st and 3rd quartiles 2011-09-01; 2020-09-01


INS_Datum_uitschrijving

Feature Result
Variable type Date
Number of missing obs. 0 (0 %)
Number of unique values 229
Mode “2024-08-31”
Min. and max. 2003-08-31; 2024-08-31
1st and 3rd quartiles 2012-08-31; 2021-08-31


INS_Vestigingsnummer

  • The variable only takes one (non-missing) value: "00". The variable contains 0 % missing observations.

INS_Datum_tekening_diploma

Feature Result
Variable type Date
Number of missing obs. 28998 (66.41 %)
Number of unique values 875
Mode “2012-08-31”
Min. and max. 2005-04-29; 2023-11-17
1st and 3rd quartiles 2012-09-30; 2020-07-31


INS_Vestigingsnummer_Diploma

  • The variable only takes one (non-missing) value: "00". The variable contains 74.57 % missing observations.

INS_Vestigingsnummer_actueel

  • The variable only takes one (non-missing) value: "00". The variable contains 0 % missing observations.

INS_Vestigingsnummer_actueel_diploma

  • The variable only takes one (non-missing) value: "00". The variable contains 74.57 % missing observations.

INS_Vestigingsnummer_van_hoogste_vooropleiding_voor_HO

Feature Result
Variable type character
Number of missing obs. 5509 (12.62 %)
Number of unique values 32
Mode “00”

  • Observed factor levels: "00", "01", "02", "03", "04", …, "54", "57", "61", "92", "93" (22 values omitted).

INS_Vestigingsnummer_van_Hoogste_vooropleiding_binnen_HO

Feature Result
Variable type character
Number of missing obs. 24173 (55.36 %)
Number of unique values 16
Mode “00”

  • Observed factor levels: "00", "01", "02", "03", "04", …, "12", "13", "16", "18", "22" (6 values omitted).

INS_Vestigingsnummer_van_Hoogste_vooropleiding

Feature Result
Variable type character
Number of missing obs. 4164 (9.54 %)
Number of unique values 25
Mode “00”

  • Observed factor levels: "00", "01", "02", "03", "04", …, "21", "22", "54", "57", "61" (15 values omitted).

DEM_Indicatie_nationaliteit_EER_actueel

Feature Result
Variable type logical
Number of missing obs. 0 (0 %)
Number of unique values 2
Mode “TRUE”


DEM_Indicatie_internationale_student

Feature Result
Variable type logical
Number of missing obs. 0 (0 %)
Number of unique values 2
Mode “FALSE”


DEM_Indicatie_nationaliteit_EER_peildatum

Feature Result
Variable type logical
Number of missing obs. 0 (0 %)
Number of unique values 2
Mode “TRUE”


DEM_Nationaliteit_gebruikt_voor_bepaling_indicatie_EER_actueel

Feature Result
Variable type character
Number of missing obs. 14 (0.03 %)
Number of unique values 106
Mode “0001”

  • Observed factor levels: "0001", "0027", "0028", "0029", "0030", …, "0402", "0429", "0454", "0455", "0499" (96 values omitted).

DEM_Nationaliteit_gebruikt_voor_bepaling_indicatie_EER_peildatum

Feature Result
Variable type character
Number of missing obs. 14 (0.03 %)
Number of unique values 106
Mode “0001”

  • Observed factor levels: "0001", "0027", "0028", "0029", "0030", …, "0402", "0429", "0454", "0455", "0499" (96 values omitted).

INS_Verblijfsjaar_actuele_opleiding

Feature Result
Variable type character
Number of missing obs. 0 (0 %)
Number of unique values 24
Mode “01”

  • Observed factor levels: "00", "01", "02", "03", "04", …, "19", "20", "24", "27", "31" (14 values omitted).

INS_Verblijfsjaar_actuele_instelling

Feature Result
Variable type character
Number of missing obs. 0 (0 %)
Number of unique values 27
Mode “01”

  • Observed factor levels: "00", "01", "02", "03", "04", …, "24", "25", "28", "30", "31" (17 values omitted).

INS_Verblijfsjaar_actuele_opleiding_instelling

Feature Result
Variable type character
Number of missing obs. 0 (0 %)
Number of unique values 24
Mode “01”

  • Observed factor levels: "00", "01", "02", "03", "04", …, "19", "20", "24", "27", "31" (14 values omitted).

INS_Verblijfsjaar_actuele_instelling_type_HO_binnen_soort_HO

Feature Result
Variable type character
Number of missing obs. 0 (0 %)
Number of unique values 20
Mode “01”

  • Observed factor levels: "00", "01", "02", "03", "04", …, "15", "16", "17", "18", "20" (10 values omitted).

INS_Verblijfsjaar_continu_HO

Feature Result
Variable type character
Number of missing obs. 0 (0 %)
Number of unique values 32
Mode “01”

  • Observed factor levels: "00", "01", "02", "03", "04", …, "27", "28", "30", "31", "35" (22 values omitted).

INS_Vverblijfsjaar_continu_soort_HO

Feature Result
Variable type character
Number of missing obs. 0 (0 %)
Number of unique values 30
Mode “01”

  • Observed factor levels: "00", "01", "02", "03", "04", …, "25", "28", "30", "31", "35" (20 values omitted).

INS_Verblijfsjaar_continu_actuele_instelling

Feature Result
Variable type character
Number of missing obs. 0 (0 %)
Number of unique values 28
Mode “01”

  • Observed factor levels: "00", "01", "02", "03", "04", …, "24", "25", "28", "30", "31" (18 values omitted).

INS_Verbliijfsjaar_continu_type_HO_binnen_HO

Feature Result
Variable type character
Number of missing obs. 0 (0 %)
Number of unique values 21
Mode “01”

  • Observed factor levels: "00", "01", "02", "03", "04", …, "16", "17", "18", "20", "21" (11 values omitted).

OPL_Indicatie_University_College

  • The variable only takes one value: "NA".

OPL_ISCEDF_2013_rubriek

Feature Result
Variable type character
Number of missing obs. 0 (0 %)
Number of unique values 15
Mode “041303”

  • Observed factor levels: "031103", "031201", "031402", "032102", "041201", …, "051202", "061901", "091000", "091201", "091501" (5 values omitted).

DEM_Herkomst_land_volgens_CBS

Feature Result
Variable type numeric
Number of missing obs. 0 (0 %)
Number of unique values 195
Median 6030
1st and 3rd quartiles 6030; 6030
Min. and max. 0; 9092


DEM_Herkomst_indikking_volgens_CBS

Feature Result
Variable type character
Number of missing obs. 0 (0 %)
Number of unique values 11
Mode “01”

  • Observed factor levels: "01", "02", "03", "04", "05", …, "07", "08", "09", "10", "99" (1 values omitted).

DEM_Indicatie_geboren

Feature Result
Variable type numeric
Number of missing obs. 0 (0 %)
Number of unique values 7
Median 11
1st and 3rd quartiles 11; 12
Min. and max. 11; 99


DEM_Burgerservicenummer

Feature Result
Variable type character
Number of missing obs. 0 (0 %)
Number of unique values 25407
Mode “000256499”

  • Observed factor levels: "000008222", "000010025", "000011600", "000016022", "000016032", …, "000603037", "000605586", "000605794", "000608002", "000659613" (25397 values omitted).

DEM_Onderwijsnummer

  • The variable only takes one (non-missing) value: "000000000". The variable contains 0 % missing observations.

INS_Vooropleiding_binnen_HO_sector

  • The variable only takes one value: "NA".

INS_Hoogste_vooropleiding_soort_1CHO

Feature Result
Variable type character
Number of missing obs. 0 (0 %)
Number of unique values 8
Mode “vwo”

  • Observed factor levels: "buitenland", "hbo", "hbo-p", "onbekend", "overig", "vwo", "wo", "wo-p".

INS_Vooropleiding_voor_HO_profiel

  • The variable only takes one value: "NA".

INS_Vooropleiding_voor_HO_omschrijving

  • The variable only takes one value: "NA".

INS_Vooropleiding_binnen_HO_soort

  • The variable only takes one value: "NA".

INS_Hoogste_vooropleiding_nieuw_cat

Feature Result
Variable type character
Number of missing obs. 0 (0 %)
Number of unique values 8
Mode “vwo”

  • Observed factor levels: "buitenland", "hbo", "hbo-p", "onbekend", "overig", "vwo", "wo", "wo-p".

INS_Vooropleiding_voor_HO_naam

Feature Result
Variable type character
Number of missing obs. 22543 (51.63 %)
Number of unique values 109
Mode “Vrije Universiteit Amsterdam”

  • Observed factor levels: "Academie Artemis", "Aeres Hogeschool", "Amsterdamse Hogesch vd Kunsten", "ArtEZ", "Avans Hogesch `s-Hertogenbosch", …, "Van Hall Instituut", "Viaa", "Vrije Universiteit Amsterdam", "WU", "Zuyd Hogeschool" (99 values omitted).

INS_Vooropleiding_binnen_HO_naam

Feature Result
Variable type character
Number of missing obs. 6698 (15.34 %)
Number of unique values 592
Mode “Purmerendse SGM”

  • Observed factor levels: "2College", "Adelbert College", "Aeres (V) MBO", "Agnieten College", "Albeda", …, "Zeldenrust Steelantcollege", "Zernike College", "Zuider Gymnasium", "Zuyderzee Lyceum", "Zwin College SGM" (582 values omitted).

INS_Hoogste_vooropleiding_instellingsnaam

Feature Result
Variable type character
Number of missing obs. 5989 (13.72 %)
Number of unique values 649
Mode “Vrije Universiteit Amsterdam”

  • Observed factor levels: "2College", "Academie Artemis", "Adelbert College", "Aeres Hogeschool", "Agnieten College", …, "Zernike College", "Zuider Gymnasium", "Zuyd Hogeschool", "Zuyderzee Lyceum", "Zwin College SGM" (639 values omitted).

INS_Vooropleiding_voor_HO_postcode

Feature Result
Variable type numeric
Number of missing obs. 22544 (51.63 %)
Number of unique values 81
Median 1081
1st and 3rd quartiles 1081; 3015
Min. and max. 1011; 9747


INS_Vooropleiding_binnen_HO_postcode

Feature Result
Variable type numeric
Number of missing obs. 6698 (15.34 %)
Number of unique values 469
Median 2102
1st and 3rd quartiles 1401; 3813
Min. and max. 1013; 9989


INS_Hoogste_vooropleiding_postcode

Feature Result
Variable type numeric
Number of missing obs. 5990 (13.72 %)
Number of unique values 478
Median 1401
1st and 3rd quartiles 1081; 3072
Min. and max. 1011; 9989


INS_Vooropleiding_voor_HO_plaats

Feature Result
Variable type character
Number of missing obs. 22543 (51.63 %)
Number of unique values 43
Mode “AMSTERDAM”

  • Observed factor levels: "", "’S-GRAVENHAGE", "’S-HERTOGENBOSCH", "ALKMAAR", "AMERSFOORT", …, "VELP GLD", "VLISSINGEN", "WAGENINGEN", "ZEIST", "ZWOLLE" (33 values omitted).

INS_Vooropleiding_binnen_HO_plaats

Feature Result
Variable type character
Number of missing obs. 6698 (15.34 %)
Number of unique values 228
Mode “AMSTERDAM”

  • Observed factor levels: "’S-GRAVENHAGE", "’S-HERTOGENBOSCH", "AALTEN", "ALKMAAR", "ALMELO", …, "ZIERIKZEE", "ZOETERMEER", "ZUTPHEN", "ZWIJNDRECHT", "ZWOLLE" (218 values omitted).

INS_Hoogste_vooropleiding_plaats

Feature Result
Variable type character
Number of missing obs. 5989 (13.72 %)
Number of unique values 222
Mode “AMSTERDAM”

  • Observed factor levels: "", "’S-GRAVENHAGE", "’S-HERTOGENBOSCH", "AALTEN", "ALKMAAR", …, "ZEVENBERGEN", "ZOETERMEER", "ZUTPHEN", "ZWIJNDRECHT", "ZWOLLE" (212 values omitted).

INS_Examenresultaat_omschrijving

Feature Result
Variable type character
Number of missing obs. 32561 (74.57 %)
Number of unique values 3
Mode “Examen behaald”

  • Observed factor levels: "Examen behaald", "Examen na 1 november", "Telt niet voor bekostiging".

INS_Indicatie_eerste_jaars_instelling_cat

Feature Result
Variable type character
Number of missing obs. 0 (0 %)
Number of unique values 3
Mode “Ouderejaars VU”

  • Observed factor levels: "Eerstejaars VU", "Na 1 oktober VU", "Ouderejaars VU".

INS_Indicatie_eerste_jaars_instelling_naam

Feature Result
Variable type character
Number of missing obs. 0 (0 %)
Number of unique values 5
Mode “Hoofd - Ouderejaars VU”

  • Observed factor levels: "Hoofd - Eerstejaars VU ", "Hoofd - Ouderejaars VU", "Na 1 oktober VU", "Neven - Eerstejaars VU", "Neven - Ouderejaars VU".

INS_Indicatie_eerste_jaars_opleiding_en_instelling_naam

Feature Result
Variable type character
Number of missing obs. 0 (0 %)
Number of unique values 3
Mode “Ouderejaars opleiding”

  • Observed factor levels: "Eerstejaars opleiding", "Na 1 oktober opleiding", "Ouderejaars opleiding".

DEM_Nationaliteit_1_naam

Feature Result
Variable type character
Number of missing obs. 0 (0 %)
Number of unique values 100
Mode “Nederlandse”

  • Observed factor levels: "Albanese", "Amerikaans burger", "Argentijnse", "Armeense", "Australische", …, "Zuid-Afrikaanse", "Zuid-Koreaanse", "Zuid-Soedanese", "Zweedse", "Zwitserse" (90 values omitted).

DEM_Nationaliteit_2_naam

Feature Result
Variable type character
Number of missing obs. 0 (0 %)
Number of unique values 124
Mode “NULL”

  • Observed factor levels: "Afghaanse", "Albanese", "Algerijnse", "Amerikaans burger", "Amerikaans onderdaan", …, "Zimbabwaanse", "Zuid-Afrikaanse", "Zuid-Koreaanse", "Zweedse", "Zwitserse" (114 values omitted).

DEM_Nationaliteit_3_naam

Feature Result
Variable type character
Number of missing obs. 0 (0 %)
Number of unique values 21
Mode “NULL”

  • Observed factor levels: "Amerikaans burger", "Amerikaans onderdaan", "Australische", "Brits burger", "Brits onderdaan", …, "Pakistaanse", "Servische", "Singaporese", "Tunesische", "Turkse" (11 values omitted).

DEM_Leeftijd_peildatum_1_jan_cat

Feature Result
Variable type factor
Number of missing obs. 0 (0 %)
Number of unique values 7
Mode “25 en ouder”
Reference category Onder 18

  • Observed factor levels: "18", "19", "20", "21-22", "22-24", "25 en ouder", "Onder 18".

INS_Soort_inschrijving_1CHO_cat

Feature Result
Variable type character
Number of missing obs. 0 (0 %)
Number of unique values 4
Mode “Hoofdinschrijving”

  • Observed factor levels: "Echte neveninschrijving ", "Hoofdinschrijving", "Inactieve inschrijving (1 okt)", "Onechte neveninschrijving".

INS_Vooropleiding_binnen_HO_Instellingsnaam

Feature Result
Variable type character
Number of missing obs. 6698 (15.34 %)
Number of unique values 592
Mode “Purmerendse SGM”

  • Observed factor levels: "2College", "Adelbert College", "Aeres (V) MBO", "Agnieten College", "Albeda", …, "Zeldenrust Steelantcollege", "Zernike College", "Zuider Gymnasium", "Zuyderzee Lyceum", "Zwin College SGM" (582 values omitted).

INS_Vooropleiding_voor_HO_Instellingsnaam

Feature Result
Variable type character
Number of missing obs. 22543 (51.63 %)
Number of unique values 109
Mode “Vrije Universiteit Amsterdam”

  • Observed factor levels: "Academie Artemis", "Aeres Hogeschool", "Amsterdamse Hogesch vd Kunsten", "ArtEZ", "Avans Hogesch `s-Hertogenbosch", …, "Van Hall Instituut", "Viaa", "Vrije Universiteit Amsterdam", "WU", "Zuyd Hogeschool" (99 values omitted).

INS_Indicatie_actief_op_peildatum_omschrijving

Feature Result
Variable type character
Number of missing obs. 0 (0 %)
Number of unique values 4
Mode “actief”

  • Observed factor levels: "(echte) na-inschrijving", "(onechte) na-inschrijving", "actief", "uitgeschreven".

INS_Opleidingsfase_actueel_naam

Feature Result
Variable type character
Number of missing obs. 409 (0.94 %)
Number of unique values 2
Mode “Bachelor”

  • Observed factor levels: "Bachelor", "Master".

INS_Opleidingsvorm_code

  • The variable only takes one value: "NA".

DEM_Leeftijd_peildatum_1_oktober_cat

Feature Result
Variable type factor
Number of missing obs. 0 (0 %)
Number of unique values 7
Mode “21-22”
Reference category Onder 18

  • Observed factor levels: "18", "19", "20", "21-22", "22-24", "25 en ouder", "Onder 18".

DEM_Geslacht_naam

  • The variable only takes one value: "NA".

INS_Verblijfsjaren_wetenschappelijk_onderwijs_vanaf_0_cat

Feature Result
Variable type factor
Number of missing obs. 2629 (6.02 %)
Number of unique values 7
Mode “0”
Reference category 0

  • Observed factor levels: ">=6", "0", "1", "2", "3", "4", "5".

INS_Verblijfsjaren_hoger_onderwijs_vanaf_0_cat

Feature Result
Variable type factor
Number of missing obs. 2629 (6.02 %)
Number of unique values 7
Mode “>=6”
Reference category 0

  • Observed factor levels: ">=6", "0", "1", "2", "3", "4", "5".

INS_Uitwonend

Feature Result
Variable type logical
Number of missing obs. 16297 (37.32 %)
Number of unique values 2
Mode “TRUE”


INS_Indicatie_voltijd

  • The variable only takes one value: "NA".

INS_Aantal_inschrijvingen_jaar_instelling

Feature Result
Variable type integer
Number of missing obs. 0 (0 %)
Number of unique values 2
Median 1
1st and 3rd quartiles 1; 1
Min. and max. 1; 2


INS_Aantal_EOI_inschrijvingen_jaar_instelling

Feature Result
Variable type integer
Number of missing obs. 0 (0 %)
Number of unique values 3
Median 0
1st and 3rd quartiles 0; 1
Min. and max. 0; 2


INS_Dubbele_studie_instelling

Feature Result
Variable type logical
Number of missing obs. 0 (0 %)
Number of unique values 2
Mode “FALSE”


INS_Vooropleiding_voor_HO_profiel_standaard

  • The variable only takes one value: "NA".

INS_Vooropleiding_voor_HO_profiel_standaard_alleen_VWO

  • The variable only takes one value: "NA".

INS_Vooropleiding_voor_HO_profiel_standaard_NT

  • The variable only takes one value: "NA".

INS_Vooropleiding_voor_HO_profiel_standaard_NG

  • The variable only takes one value: "NA".

INS_Vooropleiding_voor_HO_profiel_standaard_EM

  • The variable only takes one value: "NA".

INS_Vooropleiding_voor_HO_profiel_standaard_CM

  • The variable only takes one value: "NA".

INS_Vooropleiding_voor_HO_profiel_standaard_alleen_VWO_combinatieprofiel

  • The variable only takes one value: "NA".

INS_Vooropleiding_voor_HO_profiel_standaard_afk

  • The variable only takes one value: "NA".

INS_Vooropleiding_voor_HO_profiel_standaard_alleen_VWO_afk

  • The variable only takes one value: "NA".

INS_Vooropleiding_voor_HO_profiel_standaard_zonder_combinatie

  • The variable only takes one value: "NA".

INS_Vooropleiding_voor_HO_profiel_standaard_alleen_VWO_zonder_combinatie

  • The variable only takes one value: "NA".

INS_Studiejaar

Feature Result
Variable type integer
Number of missing obs. 0 (0 %)
Number of unique values 7
Median 1
1st and 3rd quartiles 1; 1
Min. and max. 1; 7


INS_Tussenjaren_binnen_opleiding

Feature Result
Variable type integer
Number of missing obs. 0 (0 %)
Number of unique values 15
Median 0
1st and 3rd quartiles 0; 0
Min. and max. 0; 16


INS_Inschrijvingsjaar_is_EOI

Feature Result
Variable type logical
Number of missing obs. 0 (0 %)
Number of unique values 2
Mode “FALSE”


INS_Uitschrijving_voor_1_feb

Feature Result
Variable type logical
Number of missing obs. 0 (0 %)
Number of unique values 2
Mode “FALSE”


INS_Uitschrijving_voor_1_feb_EOI

Feature Result
Variable type logical
Number of missing obs. 0 (0 %)
Number of unique values 2
Mode “FALSE”


INS_Herinschrijving_jaar_2_na_uitschrijving_voor_1_feb

Feature Result
Variable type logical
Number of missing obs. 0 (0 %)
Number of unique values 2
Mode “FALSE”


INS_Studiejaar_gecorrigeerd_uitschrijving_1_feb_EOI

Feature Result
Variable type numeric
Number of missing obs. 0 (0 %)
Number of unique values 7
Median 1
1st and 3rd quartiles 1; 1
Min. and max. 1; 7


INS_Direct

Feature Result
Variable type logical
Number of missing obs. 832 (1.91 %)
Number of unique values 2
Mode “FALSE”


INS_Indicatie_Tussenjaar_voor_B

Feature Result
Variable type logical
Number of missing obs. 64 (0.15 %)
Number of unique values 2
Mode “FALSE”


INS_Indicatie_Tussenjaar_voor_P

Feature Result
Variable type logical
Number of missing obs. 8 (0.02 %)
Number of unique values 2
Mode “FALSE”


INS_Indicatie_Tussenjaar_voor_M

Feature Result
Variable type logical
Number of missing obs. 355 (0.81 %)
Number of unique values 2
Mode “FALSE”


INS_Indicatie_Tussenjaar

Feature Result
Variable type logical
Number of missing obs. 0 (0 %)
Number of unique values 2
Mode “FALSE”


INS_Aansluiting

Feature Result
Variable type character
Number of missing obs. 0 (0 %)
Number of unique values 4
Mode “Switch / Second study”

  • Observed factor levels: "Direct after external diploma", "Gap year", "Switch / Second study", "Unknown".

OPL_Opleidingsnaam_CROHO_actueel

  • The variable only takes one (non-missing) value: "M Executive Master Mergers & Acquisitions and Valuation (joint degree)". The variable contains 0 % missing observations.

OPL_Nominale_studieduur

Feature Result
Variable type integer
Number of missing obs. 0 (0 %)
Number of unique values 2
Median 3
1st and 3rd quartiles 1; 3
Min. and max. 1; 3


OPL_Bekostiging

  • The variable only takes one (non-missing) value: "BEKOSTIGD". The variable contains 0 % missing observations.

OPL_Bekostigingsduur

Feature Result
Variable type integer
Number of missing obs. 0 (0 %)
Number of unique values 2
Median 36
1st and 3rd quartiles 12; 36
Min. and max. 12; 36


Relatie_soort

  • The variable only takes one value: "NA".

INS_Aantal_inschrijvingen

Feature Result
Variable type integer
Number of missing obs. 0 (0 %)
Number of unique values 7
Median 1
1st and 3rd quartiles 1; 2
Min. and max. 1; 7


INS_Diploma

Feature Result
Variable type numeric
Number of missing obs. 28998 (66.41 %)
Number of unique values 20
Median 2015
1st and 3rd quartiles 2011; 2019
Min. and max. 2004; 2023


INS_Aantal_inschrijvingen_tot_diploma

Feature Result
Variable type integer
Number of missing obs. 28998 (66.41 %)
Number of unique values 7
Median 1
1st and 3rd quartiles 1; 2
Min. and max. 1; 7


INS_Eerste_datum_inschrijving

Feature Result
Variable type Date
Number of missing obs. 0 (0 %)
Number of unique values 238
Mode “2021-09-01”
Min. and max. 2002-09-01; 2024-04-01
1st and 3rd quartiles 2011-09-01; 2020-09-01


INS_Laatste_datum_uitschrijving

Feature Result
Variable type Date
Number of missing obs. 0 (0 %)
Number of unique values 229
Mode “2024-08-31”
Min. and max. 2003-08-31; 2024-08-31
1st and 3rd quartiles 2012-08-31; 2022-01-31


INS_Tijd_tot_diploma_in_maanden

Feature Result
Variable type numeric
Number of missing obs. 28998 (66.41 %)
Number of unique values 93
Median 12
1st and 3rd quartiles 10; 28
Min. and max. 0; 180


INS_Inschrijvingsjaar_max

Feature Result
Variable type numeric
Number of missing obs. 0 (0 %)
Number of unique values 22
Median 2016
1st and 3rd quartiles 2011; 2021
Min. and max. 2002; 2023


INS_Actief_in_max_jaar

Feature Result
Variable type logical
Number of missing obs. 0 (0 %)
Number of unique values 2
Mode “FALSE”


INS_Uitval

Feature Result
Variable type logical
Number of missing obs. 0 (0 %)
Number of unique values 2
Mode “TRUE”


SUC_Type_uitstroom

Feature Result
Variable type character
Number of missing obs. 3964 (9.08 %)
Number of unique values 13
Mode “Uitval jaar 1”

  • Observed factor levels: "Nominaal", "Nominaal - 1", "Nominaal - 2", "Nominaal + 1", "Nominaal + 2", …, "Uitval jaar 2", "Uitval jaar 3", "Uitval jaar 4", "Uitval jaar 5", "Uitval jaar 6" (3 values omitted).

SUC_Type_uitstroom_studiejaar

Feature Result
Variable type character
Number of missing obs. 0 (0 %)
Number of unique values 3
Mode “Uitval”

  • Observed factor levels: "Diploma", "Nog studerend", "Uitval".

SUC_Uitval_switch_studie

Feature Result
Variable type logical
Number of missing obs. 42955 (98.38 %)
Number of unique values 2
Mode “NA”


SUC_Uitval_switch_studiejaar

Feature Result
Variable type logical
Number of missing obs. 42955 (98.38 %)
Number of unique values 2
Mode “NA”


SUC_Uitval_switch_binnen_instelling_aantal_jaar

Feature Result
Variable type numeric
Number of missing obs. 43516 (99.66 %)
Number of unique values 6
Median 1
1st and 3rd quartiles 1; 1
Min. and max. 1; 13


SUC_Instroom_switch_instelling

Feature Result
Variable type logical
Number of missing obs. 42955 (98.38 %)
Number of unique values 2
Mode “NA”


SUC_Type_uitstroom_incl_switch

Feature Result
Variable type character
Number of missing obs. 3964 (9.08 %)
Number of unique values 21
Mode “Uitval jaar 1”

  • Observed factor levels: "Nominaal", "Nominaal - 1", "Nominaal - 2", "Nominaal + 1", "Nominaal + 2", …, "Uitval jaar 2", "Uitval jaar 3", "Uitval jaar 4", "Uitval jaar 5", "Uitval jaar 6" (11 values omitted).

SUC_Type_uitstroom_studiejaar_incl_switch

Feature Result
Variable type character
Number of missing obs. 0 (0 %)
Number of unique values 5
Mode “Uitval”

  • Observed factor levels: "Diploma", "Nog studerend", "Switch binnen instelling", "Uitval", "Uitval bij instelling".

Report generation information:

  • Created by: Corneel den Hartogh (username: corneeldenhartogh).

  • Report creation time: Thu Oct 31 2024 15:36:23

  • Report was run from directory: /Users/corneeldenhartogh/repositories/1cho_ins_preparation_r

  • dataReporter v1.0.2 [Pkg: 2021-11-11 from CRAN (R 4.4.0)]

  • R version 4.4.1 (2024-06-14).

  • Platform: aarch64-apple-darwin20(Europe/Amsterdam).

  • Function call: dataReporter::makeDataReport(data = data, output = "html", render = TRUE, mode = c("summarize", "visualize", "check"), smartNum = FALSE, file = "/Users/corneeldenhartogh/repositories/1cho_ins_preparation_r/metadata/data_dictionary_end/dictionary_enrollments_synthetic.Rmd", replace = TRUE, vol = "", checks = list(character = "showAllFactorLevels", factor = "showAllFactorLevels", labelled = "showAllFactorLevels", haven_labelled = "showAllFactorLevels", numeric = NULL, integer = NULL, logical = NULL, Date = NULL), listChecks = FALSE, maxProbVals = 10, codebook = TRUE, reportTitle = "Dictionary enrollments_synthetic")